Version 4 SHEET 1 1748 680 WIRE 144 -32 -48 -32 WIRE 432 -32 224 -32 WIRE 896 -16 704 -16 WIRE 1184 -16 976 -16 WIRE -128 32 -160 32 WIRE -48 32 -48 -32 WIRE -48 32 -64 32 WIRE -32 32 -48 32 WIRE 64 32 32 32 WIRE 624 48 592 48 WIRE 704 48 704 -16 WIRE 704 48 688 48 WIRE 720 48 704 48 WIRE 816 48 784 48 WIRE 320 64 320 48 WIRE -160 80 -160 32 WIRE -160 80 -256 80 WIRE 64 80 64 32 WIRE 96 80 64 80 WIRE 192 80 96 80 WIRE 288 80 192 80 WIRE 1072 80 1072 64 WIRE -256 96 -256 80 WIRE 96 96 96 80 WIRE 192 96 192 80 WIRE 432 96 432 -32 WIRE 432 96 352 96 WIRE 448 96 432 96 WIRE 544 96 528 96 WIRE 592 96 592 48 WIRE 592 96 544 96 WIRE 816 96 816 48 WIRE 848 96 816 96 WIRE 944 96 848 96 WIRE 1040 96 944 96 WIRE 288 112 256 112 WIRE 544 112 544 96 WIRE 848 112 848 96 WIRE 944 112 944 96 WIRE 1184 112 1184 -16 WIRE 1184 112 1104 112 WIRE 1200 112 1184 112 WIRE 1312 112 1280 112 WIRE 1360 112 1312 112 WIRE -160 128 -160 80 WIRE -144 128 -160 128 WIRE -48 128 -64 128 WIRE -32 128 -48 128 WIRE 64 128 64 80 WIRE 64 128 48 128 WIRE 1040 128 1008 128 WIRE 320 144 320 128 WIRE 592 144 592 96 WIRE 608 144 592 144 WIRE 704 144 688 144 WIRE 720 144 704 144 WIRE 816 144 816 96 WIRE 816 144 800 144 WIRE 1312 144 1312 112 WIRE 1072 160 1072 144 WIRE -48 176 -48 128 WIRE -256 192 -256 176 WIRE 96 192 96 176 WIRE 192 192 192 160 WIRE 256 192 256 112 WIRE 352 192 256 192 WIRE 432 192 432 96 WIRE 432 192 416 192 WIRE 544 192 544 176 WIRE 704 192 704 144 WIRE 848 208 848 192 WIRE 944 208 944 176 WIRE 1008 208 1008 128 WIRE 1104 208 1008 208 WIRE 1184 208 1184 112 WIRE 1184 208 1168 208 WIRE 1312 224 1312 208 WIRE -48 256 -48 240 WIRE 704 272 704 256 WIRE 160 288 144 288 WIRE 256 288 256 192 WIRE 256 288 240 288 WIRE 320 288 256 288 WIRE 432 288 432 192 WIRE 432 288 400 288 WIRE 512 304 512 288 WIRE 608 304 608 288 WIRE 912 320 896 320 WIRE 1008 320 1008 208 WIRE 1008 320 992 320 WIRE 1072 320 1008 320 WIRE 1184 320 1184 208 WIRE 1184 320 1152 320 WIRE 512 400 512 384 WIRE 608 400 608 384 FLAG 608 400 0 FLAG 320 144 +V FLAG 608 288 +V FLAG 320 48 -V FLAG 512 400 0 FLAG 512 288 -V FLAG -48 256 0 FLAG -256 192 0 FLAG 192 192 0 FLAG 96 192 0 FLAG 144 288 0 FLAG 1072 160 +V FLAG 1072 64 -V FLAG 704 272 0 FLAG 944 208 0 FLAG 848 208 0 FLAG 896 320 0 FLAG 1312 224 0 FLAG 1360 112 OUT FLAG -256 80 IN FLAG 544 192 0 SYMBOL voltage 608 288 R0 SYMATTR InstName V1 SYMATTR Value 5 SYMBOL voltage 512 288 R0 SYMATTR InstName V2 SYMATTR Value -5 SYMBOL cap -64 16 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C1 SYMATTR Value .015µ SYMBOL cap 32 16 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C2 SYMATTR Value .015µ SYMBOL res -48 112 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R1 SYMATTR Value 215K SYMBOL res 64 112 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R2 SYMATTR Value 215K SYMBOL cap -64 176 R0 SYMATTR InstName C3 SYMATTR Value .03µ SYMBOL res 240 -48 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R3 SYMATTR Value 100K SYMBOL res 80 80 R0 SYMATTR InstName R4 SYMATTR Value 215K SYMBOL cap 176 96 R0 SYMATTR InstName C4 SYMATTR Value .1µ SYMBOL res 416 272 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R5 SYMATTR Value 200K SYMBOL res 256 272 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R6 SYMATTR Value 100K SYMBOL cap 416 176 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C5 SYMATTR Value .01µ SYMBOL voltage -256 80 R0 SYMATTR InstName V3 SYMATTR Value AC 1 SYMBOL res 432 80 M90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R7 SYMATTR Value 10K SYMBOL cap 528 112 R0 SYMATTR InstName C6 SYMATTR Value .1µ SYMBOL cap 688 32 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C7 SYMATTR Value .015µ SYMBOL cap 784 32 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C8 SYMATTR Value .015µ SYMBOL res 704 128 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R8 SYMATTR Value 169K SYMBOL res 816 128 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R9 SYMATTR Value 169K SYMBOL cap 688 192 R0 SYMATTR InstName C9 SYMATTR Value .03µ SYMBOL res 992 -32 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R10 SYMATTR Value 80.6K SYMBOL res 832 96 R0 SYMATTR InstName R11 SYMATTR Value 169K SYMBOL cap 928 112 R0 SYMATTR InstName C10 SYMATTR Value .1µ SYMBOL res 1168 304 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R12 SYMATTR Value 200K SYMBOL res 1008 304 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R13 SYMATTR Value 100K SYMBOL cap 1168 192 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C11 SYMATTR Value .01µ SYMBOL res 1296 128 M270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R14 SYMATTR Value 10K SYMBOL cap 1296 208 M180 WINDOW 0 24 64 Left 2 WINDOW 3 24 8 Left 2 SYMATTR InstName C12 SYMATTR Value .1µ SYMBOL opamps\\LT1495 320 160 M180 WINDOW 0 22 89 Left 2 WINDOW 3 22 40 Left 2 SYMATTR InstName U1 SYMBOL opamps\\LT1495 1072 176 M180 WINDOW 0 22 89 Left 2 WINDOW 3 22 40 Left 2 SYMATTR InstName U2 TEXT 1216 280 Left 2 !.ac oct 100 1 1K TEXT 568 -80 Bottom 2 ;6th Order 10Hz Elliptic Lowpass Filter